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Mono Subwoofer Amps

1000W RMS Phantom Series Class D Full Range Monoblock Amplifier (P 1000.1)
Free Ground Shipping within the 48 states
Phantom Series Class D Full Range Monoblock Car Amplifier • 580W RMS @ 4 ohms • 725W RMS @ 2 ohms • 1000W RMS @ 1 ohm • Variable Bass Boost • 3-Way System Protection • Wired Remote Bass Level Control Included • Variable Crossovers
$189.99
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  • 5.0
  (2 reviews)
2000W Max CRYPT Series Monoblock Amplifier
Free Ground Shipping within the 48 states
CRYPT Series Monoblock Class A/B Car Amplifier • 2000W Max • 870W x 1 Chan @ 2 Ohms • PSU MOSFET Transistors • Black Texture Finish • Selectable Variable Bass Boost • Extruded Aluminum Alloy Heatsink
$104.99
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  • 4.3
  (14 reviews)
2000W Max Monoblock Class A/B Power One Series Car Amplifier
Free Ground Shipping within the 48 states
Power One Series Monoblock Class A/B Car Amplifier • 2000W Max • 1000W x 1-Chan @ 1 Ohm • SEPP Analog Amplifier • Remote Bass Level Control • Preamp RCA Outputs • Dual Speaker Terminals • Soft Start Turn-On
$124.00
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  • 5.0
  (1 review)
1000W RMS DTX Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
DTX Series Single Channel Monoblock Class D Amplifier • 430W x 1 Chan. @ 4 ohms • 700W x 1 Chan. @ 2 ohms • 1000W x 1 Chan. @ 1 ohm • 4-Way System Protection • 1 Channel Operation • 4 Gauge Power and Ground Inputs • Variable Bass Boost (0-18 dB)
$199.99
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1500W Max, CRYPT Series Monoblock Amplifier
Free Ground Shipping within the 48 states
CRYPT Series Monoblock Class A/B Car Amplifier • 1500W Max • 650W x 1 Chan @ 2 Ohms • PSU MOSFET Transistors • Black Texture Finish • Selectable Variable Bass Boost • Extruded Aluminum Alloy Heatsink
$94.95
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  • 4.2
  (13 reviews)
750W RMS Axis Series Class AB Monoblock Car Amplifier (PX.2600M)
Free Ground Shipping within the 48 states
Axis Series Monoblock Class AB Amplifier • 750W x 1 Chan. @ 4 ohms • 2-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs
$104.95
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750W RMS DTX Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
DTX Series Single Channel Monoblock Class D Amplifier • 350W x 1 Chan. @ 4 ohms • 550W x 1 Chan. @ 2 ohms • 750W x 1 Chan. @ 1 ohm • 4-Way System Protection • 1 Channel Operation • 4 Gauge Power and Ground Inputs • Variable Bass Boost (0-18 dB)
$179.99
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1000W Class D 1-Channel Monoblock Reference Series Amplifier (RA10001)
Free Ground Shipping within the 48 states
Reference Series 1-Channel Class D Amplifier • 475W x 1 Chan. @ 4 ohms • 750W x 1 Chan. @ 2 ohms • 1000W x 1 Chan. @ 1 ohm • 3-Way System Protection • 1 Channel Operation • 1/0 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$219.99
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1000W RMS, 1-Channel Monoblock Class D JX Series Full-Range Car Amplifier
Free Ground Shipping within the 48 states
JX Series Monoblock Amplifier • Class D • 500W @ 4 ohm • 750W @ 3 ohm • 1000W @ 2 ohm • Variable Bass Boost (0 to +12 dB) • High & Low Level Inputs • Adjustable Input Sensitivity • Low Pass Filter
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$409.95
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  • 5.0
  (10 reviews)
600W, Single-Channel Class D XD Series Subwoofer Monoblock Car Amplifier
Free Ground Shipping within the 48 states
XD Series Monoblock Class D Car Amplifier • 600W x 1-Chan @ 2 Ohms • NexD Ultra-High Speed Topology • Preamp RCA Outputs • Variable High/Low-Pass Filter • 3-Way System Protection Circuitry • Remote Bass Input
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$359.95
Shipping: FREE
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  • 4.2
  (9 reviews)
1000W RMS Class D 1-Channel Monoblock Power Car Amplifier (THUNDER10001)
Free Ground Shipping within the 48 states
Thunder Series Single Channel Mono Class D Amplifier • 350W x 1 Chan. @ 4 ohms • 600W x 1 Chan. @ 2 ohms • 1000W x 1 Chan. @ 1 ohm • 3-Way System Protection • 1 Channel Operation • 8 Gauge Power and Ground Inputs • Vibration and Extruded Aluminum Heat Sink for Effective Heat Dissipation
$209.00
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900W RMS Class AB Monoblock Car Power Amplifier
Free Ground Shipping within the 48 states
REP Series Monoblock Class AB Amplifier • 650W x 1 Chan. @ 4 ohms • 900W x 1 Chan. @ 2 ohms • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Speaker Level Inputs
$104.95
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625W RMS Class AB Single Channel Monoblock Chaos Exxtreme Series Amplifier
Free Ground Shipping within the 48 states
Chaos Extreme Series Monoblock Class AB Amplifier • 500W x 1 Chan. @ 4 ohms • 625W x 1 Chan. @ 4 ohms • 3-Way System Protection • 1 Channel Operation • 8 Gauge Power and Ground Inputs • 2 Ohm Stable Stereo Operation with Power Output Increase
$84.95
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2000W Max, Monoblock Class D Power House Series Digital Car Amplifier
Free Ground Shipping within the 48 states
Power House Monoblock Class D Car Amplifier • 500W x 1 Chan. @ 4 ohms • 1000W x 1 Chan. @ 2 ohms • High-Level Speaker Inputs • Low-Level RCA Inputs • Variable Low-Pass Filter • Variable Bass Boost
$239.99
Shipping: FREE
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  • 5.0
  (1 review)
590W RMS X-Program Single-Channel Monoblock Class D Amplifier (12-31010)
Free Ground Shipping within the 48 states
X-Program Monoblock Class D Amplifier • 590W • Dual Speaker Terminals • Preamp RCA outputs • 3-Way System Protection Circuitry • Speaker-Level Inputs • Variable Bass Boost • Variable Low-Pass Filter • Phase Shift
$239.95
Shipping: FREE
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900W RMS Class AB Single Channel Monoblock Chaos Exxtreme Series Amplifier
Free Ground Shipping within the 48 states
Chaos Extreme Series Monoblock Class AB Amplifier • 700W x 1 Chan. @ 4 ohms • 900W x 1 Chan. @ 4 ohms • 3-Way System Protection • 1 Channel Operation • 8 Gauge Power and Ground Inputs • 2 Ohm Stable Stereo Operation with Power Output Increase
$99.00
Shipping: FREE
To the US 48 • other rates
550W RMS Class D Monoblock HED3 Series Power Car Amplifier
Free Ground Shipping within the 48 states
HED Series Monoblock Class D Amplifier • 350W x 1 Chan. @ 4 ohms • 550W x 1 Chan. @ 2 ohms • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Low Pass and Subsonic Filters
$219.99
Shipping: FREE
To the US 48 • other rates
600 RMS Monoblock Class A/B High Fidelity Q Series Car Amplifier
Free Ground Shipping within the 48 states
Q Series Monoblock Class A/B Car Amplifier • 600W RMS x 1 Channel @ 1 Ohm • Variable Bass Boost • Variable Low Pass Filters • Optically Isolate MOSFET Power Supply • 5 Way System Protection Circuitry • Subsonic Filter
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$359.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (1 review)
950W RMS Class D Monoblock HED3 Series Power Car Amplifier
Free Ground Shipping within the 48 states
HED Series Monoblock Class D Amplifier • 550W x 1 Chan. @ 4 ohms • 950W x 1 Chan. @ 2 ohms • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Low Pass and Subsonic Filters
$279.99
Shipping: FREE
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800W RMS Class D Monoblock SK Series Car Amplifier
Free Ground Shipping within the 48 states
SK Series Monoblock Class D Amplifier • 340W x 1 Chan. @ 4 ohms • 570W x 1 Chan. @ 2 ohms • 820W x 1 Chan. @ 1 ohms • 3-Way System Protection • 1 Channel Operation • 4 Gauge Power and Ground Inputs • Capable of 16V Operation
$299.99
Shipping: FREE
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Items per page: 20 50 100
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Related Categories

Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new car amplifier with one of these power amp kits. Amplifier wiring kits come with your basic power and ground cables, as well as other necessary wires. Select complete amplifier kits will include speaker wire, RCA interconnect cables, and more! Make sure to get the kit that is best designed for your car audio system.
Capacitors
Car audio capacitors are a great addition to any aftermarket audio system that is in need of a little extra power. Capacitors store a temporary electrical charge that can be released during periods of extra power strain. If a vehicle has dimming headlights when music is played, a capacitor could solve that problem.
Sound Processors
For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers.

Mono Subwoofer Amps Information

Mono Subwoofer Amplifiers

Mono amplifiers are single channel amps, but they can be used to power more than one subwoofer. Mono amps typically produce more power than multi-channel amps, which makes them ideal for powering subwoofers. Class D mono amps are the most efficient of all amplifier designs because they draw less current and as a result generate less heat in comparison to the classic mono amplifier design.

A mono amplifier puts out only one channel of sound, as opposed to a stereo amp that puts out two channels of sound. A mono amp is generally used for extremely low frequencies, such as bass, that are channeled into a single subwoofer. It doesn't matter that both stereo channels are combined for these low bass frequencies because you couldn't tell which channel the sounds are coming from anyway because you feel the sound pressure more than hear the sound.